Solved: SSL: certificate verification failed with R and twitteR
Have you been trying to use R and hook it up with something like twitteR and got an SSL error message?
Me too. But I...
Google Trends Examples: How to research your business
So what is Google Trends? I hate to start super simplistically, but the majority of those who stumble upon this blog are at that...
How to run a cross table in R
Running a cross table, or cross tab, in R is useful for a number of applications for data research. In the example below, we...
R Programming: Example of how to write a function in R
What is a function? A function allows you to create a program that has a set of instructions that you use repeatedly or contains...
What is Bitcoin?
What is bitcoin you ask? Well, Bitcoin is a collection of concepts and technologies that form the basis of a digital money ecosystem. Units...
How I wrote a terrible machine learning Nirvana song
We all see articles on how this is successful or that is successful and we get to brag about our successes. But what about...
How to use Cohort Analysis in Google Analytics
What is a cohort? And why do you want to analyze them?
Google Analytics defines a cohort as a group of people who share a...
Solved: Error: could not find function “cast”
If you've been trying to cast in R and have run into the following error:
Error: could not find function "cast"
Then here is the solution....
How to: Create column names in R / R Studio
If you want to create your own headers there is an easy way to do that. You can use the optional col.names argument to...
R Studio: How to replace row header names with your names
Check out the solution to this problem on the new data science solutions site I created Stathole.com.
